ADDITIONAL NOTES:a show on hiatus for longer than 12 months - without any news about its future - is assumed to be canceled

DESCRIPTION:(from Planet Green's web site, April 2008) They may be better for the environment but are green machines as fast and furious as their not so earth-friendly counterparts? Mean Green Machines sets out to discover the answer in a series of competitions that pit traditionally fuelled super vehicles against their new, green equivalents. Viewers watch the truth unfold as a champion is crowned in each adrenaline-packed fight to the finish line. are to pick a winner when the Electric Snowmobile goes up against the Yamaha Apex MTX or the Killacycle versus the American V-Twin?